delta extraction in custom data source

[Former Member]

hello,

can anyone tell me how to make a custom datasource delta enabled

[Former Member]

thanks

[Former Member]

There are 3 ways in which you can have a delta on ur generic extractor :

1) u can use a Counter field i the table for example Document No etc

2) You could use a Date field...if there is a Creation date you could use that

3) Time stamp field if available.

If it is a Master data table...u could also try getting deltas using Ale Change pointers

[Former Member]

Thanks jasprite

[Former Member]

hi,

take a look at the below how to doc for the step by step procedure for your requirement.

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/84bf4d68-0601-0010-13b5-b06...

Regards, Siva

[Former Member]

Thanks shiva

[Former Member]

use transaction RSO2, choose 'generic delta' and select a field for your delta mechanism (e.g. date)